package com.yunhe.java.others.Work;


import java.lang.*;
import java.lang.Math;

/**
 * Created by Administrator on 2017/8/1 0001.
 */
public class Doublea_b {

    public static void main(String[] args) {
        Doublea_b.fun(2,3);

    }
    public static void fun (double a ,double d){
        double c=Math.pow(a,d);
        System.out.println(c);
    }
}
